发布求助
文献互助 智能选刊 最新文献

Eurasian Mathematical Journal最新文献

筛选
英文 中文
STOKES-TYPE INTEGRAL EQUALITIES FOR SCALARLY ESSENTIALLY INTEGRABLE LOCALLY CONVEX VECTOR-VALUED FORMS WHICH ARE FUNCTIONS OF AN UNBOUNDED SPECTRAL OPERATOR 无界谱算子的标量本质可积局部凸向量值形式的stokes型积分方程
IF 1
Eurasian Mathematical Journal Pub Date : 2020-10-06 DOI: 10.32523/2077-9879-2021-12-3-78-89
Benedetto Silvestri
{"title":"STOKES-TYPE INTEGRAL EQUALITIES FOR SCALARLY ESSENTIALLY INTEGRABLE LOCALLY CONVEX VECTOR-VALUED FORMS WHICH ARE FUNCTIONS OF AN UNBOUNDED SPECTRAL OPERATOR","authors":"Benedetto Silvestri","doi":"10.32523/2077-9879-2021-12-3-78-89","DOIUrl":"https://doi.org/10.32523/2077-9879-2021-12-3-78-89","url":null,"abstract":"In this work we establish a Stokes-type integral equality for scalarly essentially integrable forms on an orientable smooth manifold with values in the locally convex linear space $langle B(G),sigma(B(G),mathcal{N})rangle$, where $G$ is a complex Banach space and $mathcal{N}$ is a suitable linear subspace of the norm dual of $B(G)$. This result widely extends the Newton-Leibnitz-type equality stated in one of our previous articles. To obtain our equality we generalize the main result of that article, and employ the Stokes theorem for smooth locally convex vector valued forms established in a prodromic paper. Two facts are remarkable. Firstly the forms integrated involved in the equality are functions of a possibly unbounded scalar type spectral operator in $G$. Secondly these forms need not be smooth nor even continuously differentiable.","PeriodicalId":44248,"journal":{"name":"Eurasian Mathematical Journal","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2020-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46040319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
POISSON-JENSEN FORMULAS AND BALAYAGE OF MEASURES poison-JENSEN公式与测度平衡
IF 1
Eurasian Mathematical Journal Pub Date : 2020-04-27 DOI: 10.32523/2077-9879-2021-12-4-53-73
B. Khabibullin
{"title":"POISSON-JENSEN FORMULAS AND BALAYAGE OF MEASURES","authors":"B. Khabibullin","doi":"10.32523/2077-9879-2021-12-4-53-73","DOIUrl":"https://doi.org/10.32523/2077-9879-2021-12-4-53-73","url":null,"abstract":"Our main results are certain developments of the classical Poisson--Jensen formula for subharmonic functions. The basis of the classical Poisson--Jensen formula is the natural duality between harmonic measures and Green's functions. Our generalizations use some duality between the balayage of measures and and their potentials.","PeriodicalId":44248,"journal":{"name":"Eurasian Mathematical Journal","volume":"1 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2020-04-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42947150","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
REMARKS ON SOBOLEV-MORREY-CAMPANATO SPACES DEFINED ON C_{0;gamma} DOMAINS 关于C_{0;gamma}域上定义的SOBOLEV-MORREY-CAMPANATO空间的注释
IF 1
Eurasian Mathematical Journal Pub Date : 2020-01-31 DOI: 10.32523/2077-9879-2019-10-4-47-62
P. D. Lamberti, V. Vespri
{"title":"REMARKS ON SOBOLEV-MORREY-CAMPANATO SPACES DEFINED ON C_{0;gamma} DOMAINS","authors":"P. D. Lamberti, V. Vespri","doi":"10.32523/2077-9879-2019-10-4-47-62","DOIUrl":"https://doi.org/10.32523/2077-9879-2019-10-4-47-62","url":null,"abstract":"We discuss a few old results concerning embedding theorems for Campanato and Sobolev-Morrey spaces adapting the formulations to the case of domains of class $C^{0,gamma}$, and we present more recent results concerning the extension of functions from Sobolev-Morrey spaces defined on those domains. As a corollary of the extension theorem we obtain an embedding theorem for Sobolev-Morrey spaces on arbitrary $C^{0,gamma}$ domains.","PeriodicalId":44248,"journal":{"name":"Eurasian Mathematical Journal","volume":" ","pages":""},"PeriodicalIF":1.0,"publicationDate":"2020-01-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43562713","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
ALMOST PERIODIC AT INFINITY FUNCTIONS FROM HOMOGENEOUS SPACES AS SOLUTIONS TO DIFFERENTIAL EQUATIONS WITH UNBOUNDED OPERATOR COEFFICIENTS 齐次空间中的无限周期函数作为无界算子系数微分方程的解
IF 1
Eurasian Mathematical Journal Pub Date : 2020-01-01 DOI: 10.32523/2077-9879-2020-11-4-08-24
A. Baskakov, V. Strukov, I. Strukova
{"title":"ALMOST PERIODIC AT INFINITY FUNCTIONS FROM HOMOGENEOUS SPACES AS SOLUTIONS TO DIFFERENTIAL EQUATIONS WITH UNBOUNDED OPERATOR COEFFICIENTS","authors":"A. Baskakov, V. Strukov, I. Strukova","doi":"10.32523/2077-9879-2020-11-4-08-24","DOIUrl":"https://doi.org/10.32523/2077-9879-2020-11-4-08-24","url":null,"abstract":"","PeriodicalId":44248,"journal":{"name":"Eurasian Mathematical Journal","volume":"1 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69696894","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
CORRECT SINGULAR PERTURBATIONS OF THE LAPLACE OPERATOR 正确的拉普拉斯算子的奇异摄动
IF 1
Eurasian Mathematical Journal Pub Date : 2020-01-01 DOI: 10.32523/2077-9879-2020-11-4-25-34
B. Biyarov, D. Svistunov, G. Abdrasheva
{"title":"CORRECT SINGULAR PERTURBATIONS OF THE LAPLACE OPERATOR","authors":"B. Biyarov, D. Svistunov, G. Abdrasheva","doi":"10.32523/2077-9879-2020-11-4-25-34","DOIUrl":"https://doi.org/10.32523/2077-9879-2020-11-4-25-34","url":null,"abstract":"","PeriodicalId":44248,"journal":{"name":"Eurasian Mathematical Journal","volume":"1 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69696939","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
COMPLEXES IN RELATIVE ELLIPTIC THEORY 相对椭圆理论中的配合物
IF 1
Eurasian Mathematical Journal Pub Date : 2020-01-01 DOI: 10.32523/2077-9879-2020-11-4-45-57
N. Izvarina, A. Savin
{"title":"COMPLEXES IN RELATIVE ELLIPTIC THEORY","authors":"N. Izvarina, A. Savin","doi":"10.32523/2077-9879-2020-11-4-45-57","DOIUrl":"https://doi.org/10.32523/2077-9879-2020-11-4-45-57","url":null,"abstract":"","PeriodicalId":44248,"journal":{"name":"Eurasian Mathematical Journal","volume":"1 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69697016","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
INTERPOLATION THEOREMS FOR NONLINEAR URYSOHN INTEGRAL OPERATORS IN GENERAL MORREY-TYPE SPACES 一般morrey型空间中非线性urysohn积分算子的插值定理
IF 1
Eurasian Mathematical Journal Pub Date : 2020-01-01 DOI: 10.32523/2077-9879-2020-11-4-87-94
V. Burenkov, E. Nursultanov
{"title":"INTERPOLATION THEOREMS FOR NONLINEAR URYSOHN INTEGRAL OPERATORS IN GENERAL MORREY-TYPE SPACES","authors":"V. Burenkov, E. Nursultanov","doi":"10.32523/2077-9879-2020-11-4-87-94","DOIUrl":"https://doi.org/10.32523/2077-9879-2020-11-4-87-94","url":null,"abstract":"","PeriodicalId":44248,"journal":{"name":"Eurasian Mathematical Journal","volume":"1 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69697548","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
THE RECOGNITION COMPLEXITY OF DECIDABLE THEORIES 可判定理论的识别复杂性
IF 1
Eurasian Mathematical Journal Pub Date : 2019-07-10 DOI: 10.32523/2077-9879-2022-13-1-44-68
I. V. Latkin
{"title":"THE RECOGNITION COMPLEXITY OF DECIDABLE THEORIES","authors":"I. V. Latkin","doi":"10.32523/2077-9879-2022-13-1-44-68","DOIUrl":"https://doi.org/10.32523/2077-9879-2022-13-1-44-68","url":null,"abstract":"We will find a lower bound on the recognition complexity of the theories that are nontrivial relative to some equivalence relation (this relation may be equality), namely, each of these theories is consistent with the formula, whose sense is that there exist two non-equivalent elements. However, at first, we will obtain a lower bound on the computational complexity for the first-order theory of Boolean algebra that has only two elements. For this purpose, we will code the long-continued deterministic Turing machine computations by the relatively short-length quantified Boolean formulae; the modified Stockmeyer and Meyer method will appreciably be used for this simulation. Then, we will transform the modeling formulae of the theory of this Boolean algebra to the simulation ones of the first-order theory of the only equivalence relation in polynomial time. Since the computational complexity of these theories is not polynomial, we obtain that the class $mathbf{P}$ is a proper subclass of $mathbf{PSPACE}$ (Polynomial Time is a proper subset of Polynomial Space). Keywords: Computational complexity, the theory of equality, the coding of computations, simulation by means formulae, polynomial time, polynomial space, lower complexity bound","PeriodicalId":44248,"journal":{"name":"Eurasian Mathematical Journal","volume":"1 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2019-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43012379","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
KOLMOGOROV WIDTHS OF WEIGHTED SOBOLEV CLASSES WITH “SMALL” SINGULARITY SETS 具有“小”奇异集的加权sobolev类的Kolmogorov宽度
IF 1
Eurasian Mathematical Journal Pub Date : 2019-01-01 DOI: 10.32523/2077-9879-2019-10-1-89-92
A. Vasil'eva
{"title":"KOLMOGOROV WIDTHS OF WEIGHTED SOBOLEV CLASSES WITH “SMALL” SINGULARITY SETS","authors":"A. Vasil'eva","doi":"10.32523/2077-9879-2019-10-1-89-92","DOIUrl":"https://doi.org/10.32523/2077-9879-2019-10-1-89-92","url":null,"abstract":"","PeriodicalId":44248,"journal":{"name":"Eurasian Mathematical Journal","volume":"1 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69696510","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
MINIMA OF FUNCTIONS ON (q1; q2)-QUASIMETRIC SPACES 函数在(q1;q2) -QUASIMETRIC空间
IF 1
Eurasian Mathematical Journal Pub Date : 2019-01-01 DOI: 10.32523/2077-9879-2019-10-2-84-92
R. Sengupta, S. Zhukovskiy
{"title":"MINIMA OF FUNCTIONS ON (q1; q2)-QUASIMETRIC SPACES","authors":"R. Sengupta, S. Zhukovskiy","doi":"10.32523/2077-9879-2019-10-2-84-92","DOIUrl":"https://doi.org/10.32523/2077-9879-2019-10-2-84-92","url":null,"abstract":"","PeriodicalId":44248,"journal":{"name":"Eurasian Mathematical Journal","volume":"1 1","pages":""},"PeriodicalIF":1.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69697214","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信